RES 1b:a-dglc-HEX-1:5 2s:amino 3s:amino 4b:b-dglc-HEX-1:5 5s:amino 6s:amino 7s:diphospho-ethanolamine LIN 1:1d(2+1)2n 2:1d(3+1)3n 3:1o(6+1)4d 4:4d(2+1)5n 5:4d(3+1)6n 6:4o(4+1)7n